The INFORMS Analytics+ Conference showcased how companies are turning advanced analytics and AI into measurable operational results
In most emergency departments, beds are a hot commodity. But some patients don’t actually need a bed for their treatment – and accurately identifying those people is a low-lift but effective way to increase efficiency without sacrificing care quality, finds a study recently published in the journal Management Science.
The researchers developed a simple decision tree, informed by mathematical and machine learning models, to help staff decide whether a patient truly needs a bed or can be routed to a “vertical processing pathway” – that is, an area where they can be treated sitting up. Many hospitals already have such an area but don’t necessarily have a systematic way to decide which patients are treated there.
Diversity alone won’t get the votes for funding public education. It takes communities that are more integrated and connected, where residents have a sense of shared stake.
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Experts from Carey Business School share insights on how COVID-19 is weighing on the global economy and how retailers can become more resilient by diversifying supply chains.
In a breakthrough study, researchers have found that higher continuity of care, meaning a care team cooperatively involved in ongoing healthcare, is better for health outcomes.
CATONSVILLE, MD, March 9, 2020 – Research shows higher continuity of care, meaning a care team cooperatively involved in ongoing healthcare, is better for health outcomes, but can there be too much of a good thing? New research in the INFORMS journal Manufacturing & Service Operations Management finds the answer is “yes.”
National banks run stress tests to predict how they’ll perform in a financial catastrophe.
The “supply chain” has no such preliminary measurement. It takes a natural disaster or a pandemic to experience how strong the system is that gets consumers the things they consume.
The much talked about phenomenon of "Monday Blues" that ensues after a comfortable weekend, might actually be a legitimate thing, as indicated by a new study. The research from the Lehigh University's College of Business which was published in the journal - Information Systems Research found that the 'Monday Effect' - that letdown of returning to work after a weekend, which is documented to impact finance, productivity and psychology - also negatively affects supply chains. After the study, researchers found that process interruption that occurs when operations are shut down over the weekend, along with human factors like the 'Monday blues,' hurt supply chain performance on Mondays. That means a longer time between when a purchase order is received and when it is shipped, as well as more errors in order fulfilment. Weekends create bottlenecks at distribution centres that are tackled on Mondays as orders are processed, picked, staged and shipped to customers. Humans completing processing activities are impacted by adjusting to returning to work, more prone to errors and less efficient. Strategies for combating the 'Monday effect' include increased staffing on Mondays (or any day returning from a break, including holidays), fewer Monday meetings and non-fulfilment activities, better training, additional pay or mood-lifters such as free coffee or motivational talks, and double-checking Monday work.
OR/MS Today is the INFORMS member magazine that shares the latest research and best practices in operations research, analytics and the management sciences.
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Analytics magazine showcases articles and research reports based on big data, AI, machine learning, data analytics and other new-age technologies.
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